<template>
  <div class="div">
    <p>{{title}}分类 </p>
    <span>歌手:</span>
    <slot :username="singer" />
  </div>
</template>

<script>
export default {
  props:['title'],
  data() {
    return {
      singer:'周杰伦'
    }
  },
}
</script>

<style>

</style>